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Table B.13

Peak position and FWHM of the ethanol CH2 torsion mode at 7.842 μm.

Mixture Temperature λpeak,−baseline λpeak,−matrix FWHM



(K) (cm−1) (μm) (cm−1) (μm) (cm−1) (μm)
CH3CH2OH 15 1275.2 7.8419 18.5 0.1133
CH3CH2OH:H2O 1278.1 7.8242 1276.2 7.8360 11.9 0.0728
CH3CH2OH:CO 1262.2 7.9228 3.7 0.0231
1273.8 7.8508
CH3CH2OH:CH3OH 1278.6 7.8212 1278.6 7.8212 12.2 0.0746
CH3CH2OH:CO:CH3OH 1276.2 7.8360 1276.2 7.8360 11.5 0.0707
CH3CH2OH 30 1275.7 7.8390 16.9 0.1035
CH3CH2OH:H2O 1276.2 7.8360 1276.2 7.8360 12.8 0.0784
CH3CH2OH:CO 1262.7 7.9198 3.1 0.0193
1276.2 7.8360 20.6 0.1257
CH3CH2OH:CH3OH 1278.6 7.8212 1278.6 7.8212 11.1 0.0680
CH3CH2OH:CO:CH3OH 1276.2 7.8360 1276.2 7.8360 10.3 0.0630
CH3CH2OH 70 1276.2 7.8360 14.4 0.0881
CH3CH2OH:H2O 1278.1 7.8242 1276.2 7.8360 12.5 0.0766
CH3CH2OH:CO
CH3CH2OH:CH3OH 1278.6 7.8212 1278.6 7.8212 12.1 0.0738
CH3CH2OH:CO:CH3OH 1278.6 7.8212 1278.6 7.8212 10.0 0.0612
CH3CH2OH 100 1276.2 7.8360 13.9 0.0853
CH3CH2OH:H2O 1278.1 7.8242 1278.1 7.8242 13.0 0.0796
CH3CH2OH:CO
CH3CH2OH:CH3OH 1278.6 7.8212 1278.6 7.8212 11.6 0.0711**
CH3CH2OH:CO:CH3OH 1278.6 7.8212 1278.6 7.8212 12.2 0.0744
CH3CH2OH 120 1277.6 7.8271 10.5 0.0643
CH3CH2OH:H2O 1278.1 7.8242 1276.2 7.8360 13.4 0.0823
CH3CH2OH:CO
CH3CH2OH:CH3OH 1279.1 7.8183 1278.6 7.8212 9.1 0.0556**
CH3CH2OH:CO:CH3OH 1280.5 7.8094 1278.6 7.8212 8.2 0.0501
CH3CH2OH 130 1278.1 7.8242 7.3 0.0448
CH3CH2OH:H2O 1277.6 7.8271 1276.6 7.8330 13.5 0.0829
CH3CH2OH:CO
CH3CH2OH:CH3OH 1280.5 7.8094 1278.6 7.8212 8.9 0.0547
CH3CH2OH:CO:CH3OH 1278.6 7.8212 1278.6 7.8212 8.1 0.0495
CH3CH2OH 140 1277.6 7.8271 7.0 0.0427
CH3 CH2OH:H2O 1277.6 7.8271 1276.2 7.8360 14.0 0.0862
CH3 CH2OH:CO
CH3 CH2OH:CH3OH 1279.1 7.8183 1278.1 7.8242 8.5 0.0519
CH3 CH2OH:CO:CH3OH 1280.5 7.8094 1276.2 7.8360 9.8 0.0604
CH3 CH2OH 150 1277.6 7.8271 7.7 0.0471
CH3 CH2OH:H2O 1277.6 7.8271 1275.2 7.8419 13.5 0.0827
CH3 CH2OH:CO
CH3 CH2OH:CH3OH 1278.1 7.8242 1276.2 7.8360 9.6 0.0590
CH3 CH2OH:CO:CH3OH 1278.6 7.8212 1276.2 7.8360 9.9 0.0609
CH3 CH2OH 160
CH3 CH2OH:H2O 1277.1 7.8301 1275.2 7.8419 13.5 0.0831
CH3 CH2OH:CO
CH3 CH2OH:CH3OH
CH3 CH2OH:CO:CH3OH

Notes. (*) FWHM result of two or more blended peaks.

(**)

FWHM uncertain/not determined owing to uncertain matrix subtraction.

(***)

Transition likely saturated.

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